Hi-Tech Chaiyaphum United Football Club (Thai สโมสรฟุตบอล ไฮเทค ชัยภูมิ ยูไนเต็ด) is a Thai football club based in Chaiyaphum, Thailand.

They currently play in Thailand Amateur League Northeastern region.

The club was docked 20 points in 2011 for fielding an ineligible player

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Players may hold more than one non-FIFA nationality.